diff --git a/package-lock.json b/package-lock.json
index bfdb1467..7f9e2a74 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2000,9 +2000,9 @@
       "integrity": "sha1-mtk8DI6i5XFDFzng12vWvJeIqEY="
     },
     "elliptic": {
-      "version": "6.5.2",
-      "resolved": "http://engci-maven.cisco.com/artifactory/api/npm/apic-em-npm-group/elliptic/-/elliptic-6.5.2.tgz",
-      "integrity": "sha1-BcVnjXFzwEnYykM1UiJKSV0ON2I=",
+      "version": "6.5.3",
+      "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.3.tgz",
+      "integrity": "sha512-IMqzv5wNQf+E6aHeIqATs0tOLeOTwj1QKbRcS3jBbYkl5oLAserA8yJTT7/VyHUYG91PRmPyeQDObKLPpeS4dw==",
       "requires": {
         "bn.js": "^4.4.0",
         "brorand": "^1.0.1",